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Yellow Cow Wood (Cratoxylum Cochinchinense) Leaf Extract

Yellow Cow Wood Alcohol-FREE Liquid Extract, Huang Niu Cha, Yellow Cow Wood (Cratoxylum cochinchinense) Dried Leaf Glycerite

Common Name : Yellow Cow Wood

Botanic Name : Cratoxylum Cochinchinense

State / Part : Dry / Leaf

Form : Yellow Cow Wood Liquid Drops / Extract

Process : Gentle Low-Heat Extraction
UPC : 840253669438
MPN : YCWCH
SKU : yellow-cow-wood-nonalc-extract
Application : For internal use
Availability : In Stock
- Please Select -
2 Oz $21.95
4 Oz $38.95
2x2 Oz $39.95
2x4 Oz $69.95
4x4 Oz $119.95
32 Oz $189.95
64 Oz $279.95
2x32 Oz $289.95
20x4 Oz $449.95
2 Gal $799.95
$21.95
In stock
Looking for full-strength extract? Try our Herbal Tincture
FEATURES AND DESCRIPTION:
  •   ALCOHOL FREE!
  •   GLUTEN FREE!
  •   Expertly extracted Yellow Cow Wood ALCOHOL-FREE liquid extract!
  •   Yellow Cow Wood Glycerite contains ONLY natural ingredients! Alcohol Free! Gluten Free!
  •   High Quality Yellow Cow Wood NON-Alcohol liquid extract - we use classic conventional methods of extraction! We meticulously produce our extracts according to precise standards where each herb is extracted according to the distinct characteristic of each plant!
  •   Super concentrated Yellow Cow Wood Glycerin based liquid extract!
  •   We strictly use only ethically sourced wild harvested raw material, vegetable glycerin and crystal clear artesian purified water! Made with love for plants and respect for Nature!

 

Yellow Cow Wood is a shrub or tree, that has smooth of flaky brown bark and crimson red flowers. Yellow Cow Wood grows naturally from southern China to Borneo in sub-tropical and tropical forests, including kerangas forests and peat swamps. Leaves and bark of this plant have been used medicinally.*

ADDITIONAL INFORMATION ABOUT THE PRODUCT:

Main Ingredients: Yellow Cow Wood (Cratoxylum cochinchinense) dried leaves. Origin: China.

Please note: There is unfiltered extract in 32 oz jar. 32 oz jars contain some plant material inside!

Solvents: Other ingredients: vegetable glycerin, crystal clear water.

Additional information about ingredients: Contains NO Alcohol, gluten, heavy metals, artificial colors, preservatives or synthetic fertilizers.

Suggested Use: Do not use if seal is broken or missing. Store in a cool dry place.

Safety information: Keep out of reach of children. If you are pregnant, nursing or taking any medications, consult your doctor before use. Discontinue use and consult your practitioner if any adverse reactions occur. Excessive consumption may impair ability to drive a motor vehicle or operate heavy equipment.

Suggested use and dosage: Shake well before use. 20-30 drops, three times a day or as directed by your practitioner. The best way to use liquid herbal glycerites is to put the suggested amount in a glass of water, tea, or juice and drink the entire contents. Glycerites can also be administered directly into the mouth without the assistance of water however some glycerites are unpalatable which is why most people prefer to dilute them into a beverage.

Please note: 32 oz jars may contain some plant material inside.
We do not accept returns on 15x4 oz, 32 oz, 2x32 oz, 64 oz, 2 gal options.

*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease. Information and statements made are for education purposes and are not intended to replace the advice of your treating doctor. Hawaii Pharm does not dispense medical advice, prescribe, or diagnose illness. The views and nutritional advice expressed by Hawaii Pharm are not intended to be a substitute for conventional medical service. If you have a severe medical condition or health concern, see your physician.

Important safety information - please read before use

This is a lesser-studied traditional botanical with limited modern safety data. Please read these cautions.

  • Pregnancy / nursing: because there is no safety data, do NOT use it during pregnancy, and avoid it while breastfeeding.
  • Diabetes medication: this plant is being studied for possible effects on blood sugar, so if you take medication that affects blood sugar, use caution and consult your practitioner.
  • If you take any medication or have a medical condition, consult a qualified healthcare practitioner before use. Do not give it to infants or young children. Do not use it to self-treat any medical condition - see a qualified doctor instead. This alcohol-free glycerite is best refrigerated after opening. Keep out of reach of children.

These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

Made in an FDA Registered facility, Hawaii, USA.

Yellow Cow Wood (Cratoxylum Cochinchinense) also known as
Name Language Note
Kou-chiang-tzu Chinese Folk name used in Southern China
Huang-niu-ch'a Chinese Refers to the herbal tea made from the leaves
Huang Niu Mu Chinese (Pinyin) Traditional Chinese Medicine name for the plant
Huang-niu-mu-ye Chinese (TCM) Specifically refers to the leaf used in medicine
Smooth-bark Yellow Cow Wood English Descriptive alternative common name
Koda Indonesian Local name used in parts of the Indonesian archipelago
Kayu gading Indonesian Regional name in Sumatra and Java
Gerunggang Indonesian/Malay Often used for the timber and the tree itself
Mai tiao Lao Common name in Laos
Derum selunchor Malay Specific traditional name
Mempat Malay General name for Cratoxylum species in Malaysia
Mampat Malay Phonetic variant of Mempat
Tiao khao Thai Common regional name
Phak tiao Thai Used when the leaves are consumed as a vegetable
Tiao lueang Thai Translates to 'Yellow Tiao'
Đỏ ngọn Vietnamese Refers to the red tips of the young leaves
Lành ngạnh Vietnamese Regional variation of the Vietnamese name
Thành ngạnh Vietnamese Common name used in traditional medicine
Frequently Asked Questions about Yellow Cow Wood Extract
What is Yellow Cow Wood (Cratoxylum cochinchinense) leaf extract?
Yellow cow wood is a tropical tree of the Hypericaceae family; its botanical name is Cratoxylum cochinchinense, and in China the leaf is used as a herbal tea called Huang Niu Cha ("yellow cow tea"). You may also see the names Huang Niu Mu, Mempat (Malay), or Tiao khao (Thai). This alcohol-free version is a vegetable-glycerin glycerite of the dried leaf. It has a history of folk use in Southeast Asia, but it is a lesser-studied plant with limited modern safety data. For that reason, keep to the suggested serving and to short-term use, note that it is not for use in pregnancy, and see the caution about diabetes medication below.
What is the difference between the alcohol-free and tincture versions?
Both are liquid extracts of the same Cratoxylum cochinchinense leaf; only the solvent differs. This alcohol-free version is a glycerite made with vegetable glycerin and purified water, giving a milder carrier for those who prefer to avoid alcohol. The tincture uses organic alcohol with vegetable glycerin and water, the classic conventional method that yields a concentrated extract with a long shelf life. Choose the glycerite if you prefer no alcohol; choose the tincture for a traditional alcohol-extracted format. The leaf inside is identical, and the same safety notes apply to both.
Is this the same as other Cratoxylum plants?
Not exactly - the Cratoxylum genus has several related species, so the botanical name matters. Ours is Cratoxylum cochinchinense (Huang Niu Cha), of the Hypericaceae family. It is a close relative of Cratoxylum formosum (often called Mempat or rose kandis) and other Cratoxylum trees, and the shared common names can cause confusion. We label ours clearly as Cratoxylum cochinchinense. It belongs to the same plant family as St John's wort (Hypericum), but it is a different genus and is not the same herb.
How do I use Yellow Cow Wood liquid extract?
Shake well first. A typical amount is 20 to 30 drops in 2 oz of water, tea, or juice, up to three times a day, or as directed by your healthcare practitioner. Keep to short-term use and do not exceed the suggested serving. This alcohol-free glycerite has a milder carrier. Store in a cool, dry place away from direct light, and shake before each use.
Is Yellow Cow Wood right for everyone? Safety information.
Please read this carefully. Limited data: yellow cow wood is a lesser-studied plant and its safety profile has not been well established in modern research, so keep to the suggested serving and to short-term use, and do not exceed it. Pregnancy and nursing: because there is no safety data, do NOT use it during pregnancy, and avoid it while breastfeeding. Diabetes medication: this plant is being studied for possible effects on blood sugar, so if you take medication that affects blood sugar, use caution and consult your practitioner. Medications generally: if you take any medication or have a medical condition, consult a qualified healthcare practitioner before use. Do not give it to infants or young children. Do not use it to self-treat any medical condition - see a qualified doctor instead. This alcohol-free glycerite is best refrigerated after opening. Keep out of reach of children. These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.
Where is this product made?
Made in the USA by Hawaii Pharm LLC, Honolulu, HI.
What is your return policy?
We offer a 30-day return policy. Returns are free and accepted by mail.
How long does shipping take?
Standard shipping takes 1-3 business days within the US.
⚠️ 64 fl.oz plastic containers can leak a little during transportation - this is not subject to refund or replacement!

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ETHICALLY SOURCED, NATURAL INGREDIENTS
Our Yellow Cow Wood (Cratoxylum Cochinchinense) Leaf is selected from regions with optimal growing conditions to support a high concentration of active constituents. We work only with trusted suppliers and focus on sourcing clean, well-preserved botanical material suitable for high-quality liquid extraction.
To verify botanical identity and ensure consistency, all raw materials are tested in our laboratory using established analytical techniques. These include High-Performance Thin-Layer Chromatography (HPTLC) for plant authentication and fingerprinting, or Fourier-Transform Infrared Spectroscopy (FTIR) and other in-house methods. Our approach is guided by relevant standards such as those of the USP and Ph. Eur., ISO 17025 and cGLP, allowing us to maintain rigorous quality control, ensuring the material meets our specifications for identity, purity and composition.
METICULOUS EXTRACT PREPARATION

Drawing on decades of botanical expertise, Hawaii Pharm determines the optimal herb-to-menstruum ratio for each specific botanical. This proprietary approach acknowledges that every plant species possesses unique technical characteristics and varying concentrations of natural compounds across harvests.

For Yellow Cow Wood (Cratoxylum Cochinchinense) Dry Leaf Glycerite, we've perfected a precise extraction process that honors the distinctive profile of the raw material. Our master herbalists analyze each incoming batch and adjust extraction parameters accordingly, ensuring consistent quality despite natural variations in botanical sources. This customized approach reflects our company's accumulated knowledge and dedication to excellence over many years in the industry.

Extraction is performed at the lowest possible temperatures to preserve the maximum amount of bioactive compounds.

The extract is prepared with our signature blend of 40% purified water and 60% vegetable glycerin, creating a stable, alcohol-free liquid extract that preserves the botanical's natural integrity.

No sugar is added to this product. Its mildly sweet taste comes from vegetable glycerin.

COMPREHENSIVE LABORATORY TESTING
Each batch may undergo one or more of the following tests, depending on the product type and regulatory requirements:
  • Organoleptic evaluation (color, consistency, aroma)
  • FTIR and/or HPTLC spectral analysis for identity confirmation
  • Microbiological testing (total plate count, E. coli, coliforms)
  • Yeast and mold screening
  • Viscosity measurement
  • Refractometric analysis
SUPPLEMENT FACT SHEETS
Supplement Facts
Serving Size: 1 ml
Servings Per Container: 60
Amount Per Serving
% DV

Yellow Cow Wood (Cratoxylum Cochinchinense) Dry Leaf extract 1156 mg R

† Daily Value (DV) Not Established.
CERTIFICATE OF ANALYSIS

COAs are available upon request for customers with Wholesaler or Practitioner accounts.

To request a COA, please provide your order number and the batch number from the product label.

This policy helps us ensure traceability and maintain high standards of documentation for professional and bulk-use customers.

Each batch is manufactured with care and has a 4-year shelf life when properly stored in a cool, dark place.

LABEL VERSION ver 3.1.2025
label of Yellow Cow Wood (<i>Cratoxylum Cochinchinense</i>) Dry Leaf Glycerite
FDA Registered Facility

All Hawaii Pharm products are manufactured in our FDA registered facility in Hawaii, USA, following strict Good Manufacturing Practices (GMP). Our dedication to quality control ensures consistency and purity in every bottle.

Our Quality Guarantee

We stand behind the quality of our Yellow Cow Wood (Cratoxylum Cochinchinense) Dry Leaf Glycerite with our satisfaction guarantee. Each bottle contains the pure essence of natural botanical ingredients, expertly extracted without alcohol, preservatives, or synthetic additives.

Storage Recommendations

To maintain optimal potency, store your Yellow Cow Wood (Cratoxylum Cochinchinense) Dry Leaf Glycerite in a cool, dark, and dry place. When properly stored, this product maintains its quality for up to 4 years from the manufacturing date.

At Hawaii Pharm, quality is our foundation.
Every bottle of our Yellow Cow Wood (Cratoxylum Cochinchinense) Leaf undergoes rigorous testing and quality control to ensure you receive only the finest botanical extract.

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